Engine Assembly-Cylinder Block & Internal Parts fit your 2010 Cadillac STS

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2010 Cadillac STS

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Vehicle Options

6-Speed Automatic Transmission, HMD, 6L-50; STS 4 Door

Vehicle Options

6-Speed Automatic Transmission, HMD, 6L-50; STS 4 Door

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Engine

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

12560272
BOLT, Engine Main Bearing Cap, BOLT,CRANKSHAFT BEARING CAP(M10X2X102.5)
- Require Quantity: 08
- Package Quantity: 10
$7.20 $4.57
10
Add To Cart

SENSOR, Distributor (also Knock Sensor)
12623730
SENSOR, KNOCK(MATING CONNECT W/LEADS USE 13580877)
Fitting Vehicle Options: DW29(LH2)
Require Quantity: 02
Package Quantity: 1
$25.30 $13.41
1
Add To Cart
12636736
SENSOR, KNOCK(INCLUDES 724)(SERVICES 12692505)(USE TOGETHER WITH MATING CONNECT 19301207)(2WAY FEMALE)
- Fitting Vehicle Options: DW(LLT)
- Require Quantity: 02
- Package Quantity: 1
- Replaced By: 12729597
$34.56 $18.32
1
Add To Cart
12615626
SENSOR, CRANKSHAFT POSITION(INCLUDES 721,722)(W/BOLT & RETAINER)
- Fitting Vehicle Options: DW(LLT)
$30.30 $16.05
1
Add To Cart
12580429
SENSOR, CRANKSHAFT POSITION(INCLUDES 721)
- Fitting Vehicle Options: DW(LH2)
$79.66 $38.36
1
Add To Cart

CRANKSHAFT, Engine
12661875
CRANKSHAFT
Fitting Vehicle Options: D(LLT)
$814.18 $512.82
1
Add To Cart
12582395
CRANKSHAFT, (MACHINING)
- Fitting Vehicle Options: DW(LH2)

PIN, Engine Clutch Housing or Transmission
12338076
PIN, TRANSAXLE LOCATING(19.5 MM X 18.5 MM)(TO CYL BLOCK)
Fitting Vehicle Options: DW(LH2)
Require Quantity: 02
Package Quantity: 1
$1.73 $1.09
1
Add To Cart
12597210
PIN, TRANS LOCATING
- Fitting Vehicle Options: DW(MYB)
- Require Quantity: 02
- Package Quantity: 1
$7.22 $4.57
1
Add To Cart

BEARING KIT, Engine Connecting Rod
12636003
BEARING KIT, CONNECT ROD(INCLUDES 203,204)(USE W/2004-11)
Fitting Vehicle Options: D(LLT)
Require Quantity: 06
Package Quantity: 1
$15.88 $10.09
1
Add To Cart
12559363
BEARING KIT, CONNECT ROD(STD)(INCLUDES 203,204)
- Fitting Vehicle Options: DW(LH2)
- Require Quantity: 16
- Package Quantity: 1
$43.16 $26.08
1
Add To Cart

BOLT, Engine Connecting Rod Cap
12552947
BOLT, CONNECT ROD(PART OF 200)(MJ9X1.0-4H6HX61.9 LONG)
Fitting Vehicle Options: DW(LH2)
Require Quantity: 16
Package Quantity: 1
$12.23 $7.77
1
Add To Cart
11519680
BOLT, CONNECT ROD(PART OF 200)(M9X1X53)
- Fitting Vehicle Options: DW(LLT)
- Require Quantity: 12
- Package Quantity: 10
$4.62 $2.93
10
Add To Cart

11549124
BOLT, Engine Crankshaft Pulley and Balancer, BOLT,CRANKSHAFT BALANCER(M14X1.5X48.4)
$7.58 $4.58
1
Add To Cart

BOLT, Engine Oil
11610074
BOLT, LOWER CRANKCASE(M8X1.25X45,21 THREAD)(8.900)
Fitting Vehicle Options: DW(LH2)
Require Quantity: 10
Package Quantity: 1
$8.73 $5.55
1
Add To Cart
3542310
BOLT, LOWER CRANKCASE(M10X1.5X125,30 THREAD)(8.900)
- Fitting Vehicle Options: DW(LH2)(EXC KC4)
- Require Quantity: 19
- Package Quantity: 5
$11.15
5
Add To Cart

SEAL, Engine Rear Main Bearing
12637710
SEAL, CRANKSHAFT REAR OIL(CLEAN ALL SEALING SURFACES WITH BRAKE CLEANER, AND DRY, TO ENSURE BONDING W/SEALANT)
Fitting Vehicle Options: DW(LLT)
$66.33 $40.07
1
Add To Cart
12568025
SEAL, CRANKSHAFT REAR OIL
- Fitting Vehicle Options: D(LH2)
$84.24 $52.82
1
Add To Cart

ROD, Engine Piston
12590584
ROD, CONNECT(INCLUDES 201,202)(CONTAINS ROD, BOLTS, BUSHING)
Fitting Vehicle Options: DW(LLT)
Require Quantity: 06
Package Quantity: 1
$79.11 $45.45
1
Add To Cart
12567469
ROD, CONNECT(INCLUDES 201)(USES 23MM PINION)
- Fitting Vehicle Options: DW(LH2)
- Require Quantity: 08
- Package Quantity: 1
$304.97 $192.96
1
Add To Cart

12601937
KEY, Engine Crankshaft Pulley and Balancer, KEY,CRANKSHAFT BALANCER
$7.03 $4.46
1
Add To Cart

RING KIT, Engine Piston
12616973
RING KIT, PISTON(INCLUDES 213-216)(STD)
Fitting Vehicle Options: DW(LLT)
Require Quantity: 06
Package Quantity: 1
$27.33 $16.51
1
Add To Cart
12654438
RING KIT, PISTON(INCLUDES 213-216)(.25MM)(OVERSIZE)
- Fitting Vehicle Options: DM,DW(LLT)
- Require Quantity: 06
- Package Quantity: 1
$71.16 $42.99
1
Add To Cart
89017413
RING KIT, PISTON(INCLUDES 213-216)
- Fitting Vehicle Options: DW(LH2)
- Require Quantity: 08
- Package Quantity: 1
$28.90 $17.47
1
Add To Cart

BEARING KIT, Engine Crankshaft Main
12648786
BEARING KIT, CRANKSHAFT(#1,2,4 STD)(INCLUDES 122,123)
Fitting Vehicle Options: D(LLT)
Require Quantity: 03
Package Quantity: 1
$27.43 $16.57
1
Add To Cart
12648787
BEARING KIT, CRANKSHAFT(#3 STD)(INCLUDES 123,124)(#3)(STD)
- Fitting Vehicle Options: D(LLT)
$37.43 $22.62
1
Add To Cart
89017562
BEARING KIT, CRANKSHAFT(INCLUDES 123)(STD)(POSITION # 1,2,4,5)
- Fitting Vehicle Options: DW(LH2)
$58.24 $28.87
1
Add To Cart

12689004
PLATE, Engine Crankshaft, PLATE,AUTOMATIC TRANSMISSION FLEXIBLE
- Replaced By: 12727438
$80.40 $51.10
1
Add To Cart

TENSIONER, Engine Timing

12581223
TENSIONER, CAMSHAFT INTERMEDIATE DRIVE CHAIN
$62.98 $38.08
1
Add To Cart
12556030
TENSIONER, CAMSHAFT INTERMEDIATE DRIVE CHAIN(SECONDARY ON LH BANK)
$97.53 $61.98
12581281
TENSIONER, CAMSHAFT INTERMEDIATE DRIVE CHAIN(SECONDARY ON RH BANK)

12559388
GUIDE KIT, Engine Timing, GUIDE KIT,TIMING CHAIN(PRIMARY CHAIN)(W/ BOLT/SCREW)
$15.87 $10.08
1
Add To Cart

12570326
PIN, Engine Cylinder Head, PIN,CYL HEAD LOCATING
- Require Quantity: 04
- Package Quantity: 1
$7.20 $4.35
1
Add To Cart

12577790
SHAFT, Engine, SHAFT,CAMSHAFT INTERMEDIATE DRIVE
$72.85
1
Add To Cart

PISTON, Engine Piston
12616971
PISTON, (W/PINION)(INCLUDES 211,212)(STD)
Location: Driver Side
Fitting Vehicle Options: DW(LLT)
Require Quantity: 03
Package Quantity: 1
$94.10 $59.82
1
Add To Cart
12616972
PISTON, (W/PINION)(INCLUDES 211,212)(STD)
- Location: Passenger Side
- Fitting Vehicle Options: DW(LLT)
- Require Quantity: 03
- Package Quantity: 1
$94.79 $59.43
1
Add To Cart
12654415
PISTON, (W/PINION)(INCLUDES 211,212)(.25MM)(OVERSIZE)
- Location: Driver Side
- Fitting Vehicle Options: DM,DW(LLT)
- Require Quantity: 03
- Package Quantity: 1
$136.30 $86.61
1
Add To Cart
12654416
PISTON, (W/PINION)(INCLUDES 211,212)(.25MM)(OVERSIZE)
- Location: Passenger Side
- Fitting Vehicle Options: DM,DW(LLT)
- Require Quantity: 03
- Package Quantity: 1
$143.31 $91.07
1
Add To Cart
89017430
PISTON, (W/PINION)(INCLUDES 211,212)
- Fitting Vehicle Options: DW(LH2)
- Require Quantity: 08
- Package Quantity: 1

PIN, Engine Oil Pan
22531637
PIN, OIL PAN LOCATING(8MM DIAMETER,12MM LONG)(DOWEL)(0.413)
Fitting Vehicle Options: DW(LLT)
Require Quantity: 02
Package Quantity: 10
$4.97 $3.16
10
Add To Cart
3530355
PIN, LOWER CRANKCASE LOCATING(M8X20)
- Fitting Vehicle Options: DW(LH2)
- Require Quantity: 04
- Package Quantity: 1
$5.82 $3.70
1
Add To Cart

12564274
CHAIN, Engine Timing, CHAIN,PRIMARY TIMING
$48.73 $35.45
1
Add To Cart

BALANCER, Engine Crankshaft And Camshaft Balancer
12603180
BALANCER, CRANKSHAFT(DUAL BELT WITH KEYWAY)
Fitting Vehicle Options: DW(LLT)
$104.78 $60.20
1
Add To Cart
12584576
BALANCER, CRANKSHAFT
- Fitting Vehicle Options: DW(LH2)
$173.68 $110.40
1
Add To Cart

15685550
BOLT, Engine Camshaft Thrust, BOLT,CAMSHAFT INTERMEDIATE DRIVE SHAFT RETAINER(M6X1X20)(16.330)
- Require Quantity: 03
- Package Quantity: 10
$3.83 $2.56
10
Add To Cart

3542311
STUD, Engine Oil, STUD,LOWER CRANKCASE(M10X1.5X125-M9X1.0X13)(1.428)
$7.02 $4.46
5
Add To Cart

89017760
STARTER, Starter Motor, STARTER,(REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)
$476.10 $212.11
1
Add To Cart

11547525
BOLT, Engine Electrical, BOLT,ENGINE OIL MANIFOLD
- Require Quantity: 10
- Package Quantity: 1
$12.18 $6.79
1
Add To Cart

PLUG, Engine Oil Distribution
11561583
PLUG, ENGINE BLOCK OIL GALLERY(M14X1.5X16,22 OUTSIDE DIAMETER)(0.253)
Require Quantity: 04
Package Quantity: 1
$13.05
Out of Stock
12667039
PLUG, ENGINE BLOCK OIL GALLERY(PLUG-CUP,9.9OD,1008/1010STEEL)
$9.44 $6.00
1
Add To Cart
11561751
PLUG, ENGINE BLOCK OIL GALLERY(M20X1.5X30.5)
- Require Quantity: 02
- Package Quantity: 1
$11.00 $6.99
11562127
PLUG, ENGINE BLOCK OIL GALLERY(CUP-14.22 OUTSIDE DIAMETER, 6.6 THICK,304SS)(0.253)

11569584
PLUG, Engine Block, PLUG,ENGINE BLOCK CORE HOLE(CUP DIAMETER 34.4MM)
- Require Quantity: 02
- Package Quantity: 1
$7.03 $4.46
1
Add To Cart

11589116
BOLT, Engine Flywheel, BOLT,FLYWHEEL(8.900)
- Require Quantity: 08
- Package Quantity: 1
$11.12 $7.07
1
Add To Cart

BOLT, Engine Timing
12553743
BOLT, CAMSHAFT INTERMEDIATE DRIVE CHAIN TENSIONER(HEX FLANGED HEAD,8X1.25X41.8,16.34 THREAD, 19.0, 12.85 BODY, 9.8,PC MACHINE)
Require Quantity: 08
Package Quantity: 1
$19.23 $12.22
1
Add To Cart
1647264
BOLT, TIMING CHAIN TENSIONER(HEX FLANGED HEAD,8X1.25X42,22 THREAD,17.0 OUTSIDE DIAMETER,9.8,PC,MACHINE)
- Require Quantity: 06
- Package Quantity: 1
$5.44 $3.46
1
Add To Cart

12556023
GUIDE, Engine Timing, GUIDE,TIMING CHAIN(SECONDARY CHAIN GUIDE)
- Require Quantity: 02
- Package Quantity: 1
$53.14 $33.73
1
Add To Cart

RETAINER, Engine Piston Pin
12566186
RETAINER, PISTON PINION(PART OF 210)
Fitting Vehicle Options: DW(LLT)(EXC CV2)
Require Quantity: 12
Package Quantity: 1
$9.26 $5.89
1
Add To Cart
19300907
RETAINER, PISTON PINION(PART OF 210)
- Fitting Vehicle Options: DW(LLT,CV2)
- Require Quantity: 12
- Package Quantity: 1
$93.16 $59.21
1
Add To Cart

12573430
SEAL, Engine Oil, SEAL,LOWER CRANKCASE(4.3MM WIDE X 5MM TALL)
- Require Quantity: 02
- Package Quantity: 1
$13.77 $8.75
1
Add To Cart

12585420
PIN, Engine Camshaft Gear, PIN,CRANKSHAFT SPROCKET LOCATING(LOCATED INSIDE BALANCER)
$7.01 $4.46
1
Add To Cart

12640455
NOZZLE, Engine Oil Distribution, NOZZLE,PISTON OIL
- Require Quantity: 03
- Package Quantity: 1
$34.59 $21.98
1
Add To Cart

1647272
BOLT, Engine Camshaft Gear, BOLT,CAMSHAFT SPROCKET
$2.14 $1.36
1
Add To Cart

3522422
PLUG, Engine Camshaft, PLUG,CAMSHAFT(CUP,W/LIP,50.24X6.12X1.52,52.58 OUTSIDE DIAMETER,1008,OIL)
$10.85 $6.89
1
Add To Cart

3525915
PIN, Engine Front Cover, PIN,ENGINE FRONT COVER LOCATING(DOWEL,5.99X17.25,CHAM BOTH ENDS,10.9)
- Require Quantity: 02
- Package Quantity: 1
$5.88 $3.74
1
Add To Cart

12568122
COVER, Flywheel & Clutch & Converter Housing, COVER,FLYWHEEL HOUSING

12570154
SPROCKET, Engine Crankshaft/Timing, SPROCKET,CRANKSHAFT

12577394
BAFFLE, Engine Oil Pan, BAFFLE,OIL PAN(BETWEEN CRANK CASE AND PAN)

12577433
SPROCKET, Engine Camshaft, SPROCKET,CAMSHAFT INTERMEDIATE DRIVE SHAFT

12582606
FLYWHEEL, Engine Crankshaft, FLYWHEEL,ENGINE

12603426
HARNESS, Chassis Wiring, HARNESS,CRANKSHAFT POSITION SENSOR & KNOCK SENSOR WIRING(INCLUDES 797)

89017563
BEARING, Engine Crankshaft Main, BEARING,CRANKSHAFT UPPER #3(INCLUDES 900)(STD)(POSITION # 3)
$83.25 $52.92

11518861
BOLT, HEX FLANGED HEAD,W/REDCD BODY,M8X1.25X90,26 THREAD,18 O.D.,10.9,GM4277M(CRANKSHAFT BEARING CAP)
- Require Quantity: 08
- Package Quantity: 1
$7.19 $4.57
1
Add To Cart

11588712
BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(CRANKSHAFT REAR OIL SEAL HOUSING)
- Require Quantity: 05
- Package Quantity: 10
$7.20 $4.57
10
Add To Cart

11588712
BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(PISTON OIL NOZZLE)
- Require Quantity: 03
- Package Quantity: 10
$7.20 $4.57
10
Add To Cart

11588712
BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(CRANKSHAFT POSITION SENSOR)
$7.20 $4.57
10
Add To Cart

11562426
BOLT, HEX FLANGED HEAD,M6X1X25,18 THREAD,14.2 OUTSIDE DIAMETER, 10.9 STEEL GMW3359(PART OF 720)
$10.57 $6.72
1
Add To Cart

11589000
BOLT, HEX FLANGED HEAD,M8X1.25X50, 24 THREAD, 18 OUTSIDE DIAMETER, 10.9, GMW3359, RED BODY, W/ADH(CRANKSHAFT BEARING CAP)
- Require Quantity: 04
- Package Quantity: 1
$7.20 $4.57
1
Add To Cart

11609410
BOLT, HEX FLANGED HEAD,M8X1.25X25,10.9,GMW3179(CRANKSHAFT BEARING CAP)(0.056)
- Require Quantity: 04
- Package Quantity: 1
$7.60 $4.83
1
Add To Cart

11588726
BOLT, HEX FLANGED HEAD, M8X1.25X40.7, 33.7 THREAD, 18 OUTSIDE DIAMETER, 8.8, GMW3359, M POINT(PART OF 723)
$7.20 $4.57
1
Add To Cart

11610074
BOLT, HEX FLANGED HEAD,M8X1.25X45,21 THREAD,16 OUTSIDE DIAMETER, 10.9 STEEL,GMW3359(LOWER CRANKCASE)
- Require Quantity: 10
- Package Quantity: 1
$8.73 $5.55
1
Add To Cart

11518862
BOLT, HEXAGON,W/ADH,M10X1X15.5,10.9,HEADER POINT(AUTOMATIC TRANSMISSION FLEXIBLE PLATE)
- Require Quantity: 08
- Package Quantity: 1
$7.34 $4.66
1
Add To Cart

11515793
BOLT, HEX FLANGED HEAD(STARTER)
- Require Quantity: 02
- Package Quantity: 1
$6.20 $3.94
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2010 Cadillac STS parts. Parts like Engine Assembly-Cylinder Block & Internal Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.6L, 8 Cyl 4.6L. Model Code: 4 DOOR.